How To Fix COM_DML_CUST129 - Error while creating relationship type &

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_DML_CUST - MDF Messages

• Message number: 129

• Message text: Error while creating relationship type &

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message COM_DML_CUST129 - Error while creating relationship type & ?

  The SAP error message COM_DML_CUST129 typically occurs when there is an issue related to the creation of a relationship type in the SAP system, particularly in the context of Customer Relationship Management (CRM) or similar modules. This error can arise due to various reasons, including configuration issues, missing data, or inconsistencies in the system.
  Possible Causes:
  
  Missing Configuration: The relationship type you are trying to create may not be properly configured in the system.
  Data Inconsistencies: There may be inconsistencies in the data being used to create the relationship type, such as missing mandatory fields or incorrect data formats.
  Authorization Issues: The user may not have the necessary authorizations to create or modify relationship types.
  System Errors: There could be underlying system errors or bugs that are causing the issue.
  
  Solutions:
  
  
  Check Configuration:
  
  Navigate to the relevant configuration settings in the SAP system (usually found in the SPRO transaction).
  Ensure that the relationship type you are trying to create is defined correctly and that all necessary parameters are set.
  
  
  
  Validate Data:
  
  Review the data you are using to create the relationship type. Ensure that all required fields are filled out correctly and that there are no inconsistencies.
  Check for any mandatory fields that may be missing.
  
  
  
  Review Authorizations:
  
  Ensure that the user attempting to create the relationship type has the necessary authorizations. You may need to consult with your SAP security team to verify this.
  
  
  
  Check for System Notes:
  
  Look for any SAP Notes or patches related to this error message. Sometimes, SAP releases updates that address specific issues.
  You can search for relevant SAP Notes in the SAP Support Portal.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can try to debug the process to identify the exact point of failure.
  This may require technical expertise, so consider involving a developer or SAP consultant if necessary.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation related to relationship types and the specific module you are working with. This may provide additional insights into the requirements and constraints.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO for configuration, SE11 for data dictionary, and SE37 for function modules that may be involved in the process.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to identify the cause of the COM_DML_CUST129 error and implement a suitable solution.